Individual Calculations November 2019
 Grigoryev, Vladislav  Total change: -18.80  Rating chartPersonal card
 Open Moscow. September 2019 Moscow RUS 2019-09-03
RcRownchangeKK*chgGame
 1699 1761 2.50 6 -0.94 20 -18.80 
  Kolmakov, Pavel 2161  * RUS0.001-0.0820-1.60 
  Kudryaev, Ivan 1602 RUS0.001-0.7120-14.20 
  Budin, Dmitriy 1760 RUS1.0010.502010.00 
  Keze, Arnis 1445 RUS1.0010.13202.60 
  Kolobov, Dmitriy 1361  * RUS0.501-0.4220-8.40 
  Rossal, Valeriy I. 1864 RUS0.001-0.3620-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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